package com.swak.exception;

/**
 * 乐观锁状态错误
 * 
 * @author 618lf
 */
public class OptimismLockStateException extends RuntimeException {

	private static final long serialVersionUID = 1L;

	public OptimismLockStateException() {
	}

	public OptimismLockStateException(String msg) {
		super(msg);
	}
}
